Japanese

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For pronunciation and definitions of はやかわ – see the following entry.
早川
[noun] river that flows fast
[proper noun] Haya River (a river in Kanagawa Prefecture, Japan)
[proper noun] Haya River (a river in Yamanashi Prefecture, Japan)
[proper noun] a surname
(This term, はやかわ (hayakawa), is the hiragana spelling of the above term.)